Macdonald M.C.A. Nomads and the Hawran in the late hellenistic and roman periods : a reassessment of the epigraphic evidence. In: Syria. Tome 70 fascicule 3-4, 1993. pp. 303-403.
No takes yet. Share an insight, caveat, or question.
Michael C. A. Macdonald (1993) studied this question.